This guide will show you how to switch between 2G, 3G and 4G if you experience problems in the network.
NOTICE: SCREEN IMAGES MAY DIFFER FROM YOUR ACTUAL DEVICE.
2
Select Settings
3
Select All and More
4
Select Mobile network
5
Select Preferred network type
6
Select 2G only / GSM only to enable 2G
7
Select 3G/2G auto / WCDMA only to enable 3G
8
Select 4G/3G/2G auto / LTE/WCDMA/GSM auto to enable 4G